Backup Power Supply APC Smart-UPS 1500VA LCD RM 1U:APC's products have become synonymous with exceptionally high quality, and especially safe, backup resources over the years. This particular model is presented in a 1U format that fits neatly into the rack cabinet. It usually has a variety of devices. Servers, network elements, and various fans require a constant supply of safe electrical power.This backup resource informs you about its status using a clear display. Four IEC 320 C13 outputs are available for connection. At a steady load of 50%, the battery can supply power for a beautiful 17 minutes.